Question: What are the standards developing organisation of IEEE 1394, that have subsidiary entities of IEEE Nuclear and Plasma Sciences Society?
Paraphrase: What are the requirements creating business enterprise of IEEE 1394, that have subsidiary entities of IEEE Nuclear and Plasma Sciences Society?
SPARQL (Wikidata): SELECT ?answer WHERE { wd:Q181693 wdt:P1462 ?answer . ?answer wdt:P355 wd:Q3639101}
Answer: Institute of Electrical and Electronics Engineers